31084016418

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{159469}}^1$

素因数の和:159521

約数の個数: 144

約数和(自身を含む): 89334456120

約数和(自身を除く): 58250439702

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 49, 51, 63, 78, 91, 98, 102, 117, 119, 126, 147, 153, 182, 221, 234, 238, 273, 294, 306, 357, 441, 442, 546, 637, 663, 714, 819, 833, 882, 1071, 1274, 1326, 1547, 1638, 1666, 1911, 1989, 2142, 2499, 3094, 3822, 3978, 4641, 4998, 5733, 7497, 9282, 10829, 11466, 13923, 14994, 21658, 27846, 32487, 64974, 97461, 159469, 194922, 318938, 478407, 956814, 1116283, 1435221, 2073097, 2232566, 2710973, 2870442, 3348849, 4146194, 5421946, 6219291, 6697698, 7813981, 8132919, 10046547, 12438582, 14511679, 15627962, 16265838, 18657873, 18976811, 20093094, 23441943, 24398757, 29023358, 35242649, 37315746, 37953622, 43535037, 46883886, 48797514, 56930433, 70325829, 70485298, 87070074, 101581753, 105727947, 113860866, 130605111, 132837677, 140651658, 170791299, 203163506, 211455894, 246698543, 261210222, 265675354, 304745259, 317183841, 341582598, 398513031, 493397086, 609490518, 634367682, 740095629, 797026062, 914235777, 1195539093, 1480191258, 1726889801, 1828471554, 2220286887, 2391078186, 3453779602, 4440573774, 5180669403, 10361338806, 15542008209, 31084016418]

約数ペア:

[(1, 31084016418), (2, 15542008209), (3, 10361338806), (6, 5180669403), (7, 4440573774), (9, 3453779602), (13, 2391078186), (14, 2220286887), (17, 1828471554), (18, 1726889801), (21, 1480191258), (26, 1195539093), (34, 914235777), (39, 797026062), (42, 740095629), (49, 634367682), (51, 609490518), (63, 493397086), (78, 398513031), (91, 341582598), (98, 317183841), (102, 304745259), (117, 265675354), (119, 261210222), (126, 246698543), (147, 211455894), (153, 203163506), (182, 170791299), (221, 140651658), (234, 132837677), (238, 130605111), (273, 113860866), (294, 105727947), (306, 101581753), (357, 87070074), (441, 70485298), (442, 70325829), (546, 56930433), (637, 48797514), (663, 46883886), (714, 43535037), (819, 37953622), (833, 37315746), (882, 35242649), (1071, 29023358), (1274, 24398757), (1326, 23441943), (1547, 20093094), (1638, 18976811), (1666, 18657873), (1911, 16265838), (1989, 15627962), (2142, 14511679), (2499, 12438582), (3094, 10046547), (3822, 8132919), (3978, 7813981), (4641, 6697698), (4998, 6219291), (5733, 5421946), (7497, 4146194), (9282, 3348849), (10829, 2870442), (11466, 2710973), (13923, 2232566), (14994, 2073097), (21658, 1435221), (27846, 1116283), (32487, 956814), (64974, 478407), (97461, 318938), (159469, 194922)]